R
Ryuhei Hayashi
Researcher at Osaka University
Publications - 75
Citations - 1724
Ryuhei Hayashi is an academic researcher from Osaka University. The author has contributed to research in topics: Stem cell & Induced pluripotent stem cell. The author has an hindex of 20, co-authored 71 publications receiving 1424 citations. Previous affiliations of Ryuhei Hayashi include Tohoku University & Kobe University.
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Journal ArticleDOI
Co-ordinated ocular development from human iPS cells and recovery of corneal function
Ryuhei Hayashi,Yuki Ishikawa,Yuzuru Sasamoto,Ryosuke Katori,Naoki Nomura,Tatsuya Ichikawa,Saori Araki,Takeshi Soma,Satoshi Kawasaki,Kiyotoshi Sekiguchi,Andrew J. Quantock,Motokazu Tsujikawa,Kohji Nishida +12 more
TL;DR: The generation from human induced pluripotent stem cells of a self-formed ectodermal autonomous multi-zone (SEAM) of ocular cells is demonstrated, which mimics whole-eye development and represents a promising resource for new and ongoing studies of Ocular morphogenesis.
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Generation of Corneal Epithelial Cells from Induced Pluripotent Stem Cells Derived from Human Dermal Fibroblast and Corneal Limbal Epithelium
Ryuhei Hayashi,Yuki Ishikawa,Miyuki Ito,Tomofumi Kageyama,Kuniko Takashiba,Tsuyoshi Fujioka,Motokazu Tsujikawa,Hiroyuki Miyoshi,Masayuki Yamato,Yukio Nakamura,Kohji Nishida +10 more
TL;DR: This study is the first to demonstrate a strategy for corneal epithelial cell differentiation from human iPS cells, and suggests that the epigenomic status is associated with the propensity of i PS cells to differentiate into corneAL epithelial cells.
Journal Article
N-Cadherin is Expressed by Putative Stem/Progenitor Cells and Melanocytes in the Human Limbal Epithelial Stem Cell Niche
Ryuhei Hayashi,Masayuki Yamato,Hiroaki Sugiyama,T. Sumide,Joseph Yang,Teruo Okano,Yasuo Tano,Kohji Nishida +7 more
TL;DR: In this article, the authors demonstrate that N-cadherin is expressed by putative stem/progenitor cells, as well as melanocytes, in the human limbal epithelial stem cell niche.
Journal ArticleDOI
N-Cadherin is expressed by putative stem/progenitor cells and melanocytes in the human limbal epithelial stem cell niche.
Ryuhei Hayashi,Masayuki Yamato,Hiroaki Sugiyama,T. Sumide,Joseph Yang,Teruo Okano,Yasuo Tano,Kohji Nishida +7 more
TL;DR: Results indicate that N‐cadherin may be a critical cell‐to‐cell adhesion molecule between corneal epithelial stem/progenitor cells and their corresponding niche cells in the limbal epithelium.
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A novel gelatin hydrogel carrier sheet for corneal endothelial transplantation.
Ryou Watanabe,Ryuhei Hayashi,Yu Kimura,Yuji Tanaka,Tomofumi Kageyama,Susumu Hara,Yasuhiko Tabata,Kohji Nishida +7 more
TL;DR: The results indicate that the gelatin hydrogel sheet is a promising material to transport corneal endothelial cells during transplantation.